Bus Bar Trunking
The SYSTEM busbar trunking system, used to distribute medium power, is mainly installed in industrial, commercial, residential and service buildings. It is offered in aluminium conductor and copper conductor versions with 100A, 160A, 250A and 400A ratings. The casing is made of hot galvanized steel sheets with two profiles assembled together which gives the product rigidness and mechanical strength.
The standard product is offered in the 3P+N+PE version or in the 3P+N+Fe+Pe version. The aluminium alloy bars are galvanized and tin-plated along the whole length while the copper bars can be tin-plated or sliver-plated on request. The standard protection rating the SYSTEM busbar trunking system is IP55 without any additional accessories.
The outlet has an automatic opening/closing system when the tap-off box is automatically connected or unconnected, in order to protect the integrity of the IP rating. The junction is achieved through a connection system that guarantees at the same time both the mechanical and electrical junction with four screws. The system doesn’t require any kind of maintenance.